Submitted URL: http://www.btcstudy.org/
Effective URL: https://www.btcstudy.org/
Submission: On April 25 via api from US — Scanned from DE

Summary

This website contacted 7 IPs in 4 countries across 5 domains to perform 27 HTTP transactions. The main IP is 172.67.170.19, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.btcstudy.org.
TLS certificate: Issued by GTS CA 1P5 on April 12th 2024. Valid for: 3 months.
This is the only time www.btcstudy.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
14 172.67.170.19 13335 (CLOUDFLAR...)
7 2404:2280:1cc... 24429 (TAOBAO Zh...)
1 2a00:1450:400... 15169 (GOOGLE)
2 2404:2280:1cc... 24429 (TAOBAO Zh...)
2 14.215.183.79 4134 (CHINANET-...)
1 2001:4860:480... 15169 (GOOGLE)
27 7
Apex Domain
Subdomains
Transfer
21 btcstudy.org
www.btcstudy.org
res.btcstudy.org
452 KB
2 baidu.com
hm.baidu.com — Cisco Umbrella Rank: 10244
12 KB
2 alicdn.com
at.alicdn.com — Cisco Umbrella Rank: 16109
6 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 2404
255 B
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
91 KB
27 5
Domain Requested by
14 www.btcstudy.org www.btcstudy.org
7 res.btcstudy.org www.btcstudy.org
2 hm.baidu.com www.btcstudy.org
2 at.alicdn.com www.btcstudy.org
1 region1.google-analytics.com www.googletagmanager.com
1 www.googletagmanager.com www.btcstudy.org
27 6

This site contains links to these domains. Also see Links.

Domain
123btc.org
iris.to
t.me
Subject Issuer Validity Valid
btcstudy.org
GTS CA 1P5
2024-04-12 -
2024-07-11
3 months crt.sh
res.btcstudy.org
Encryption Everywhere DV TLS CA - G2
2023-10-09 -
2024-10-09
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2024-03-18 -
2024-06-10
3 months crt.sh
*.tbcdn.cn
GlobalSign Organization Validation CA - SHA256 - G3
2023-12-26 -
2024-07-30
7 months crt.sh
baidu.com
GlobalSign RSA OV SSL CA 2018
2023-07-06 -
2024-08-06
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.btcstudy.org/
Frame ID: F3D73288F16E5608A84E79BC519621AB
Requests: 28 HTTP requests in this frame

Screenshot

Page Title

BTC study

Page URL History Show full URLs

  1. http://www.btcstudy.org/ HTTP 307
    https://www.btcstudy.org/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]+?href="[^"]+bulma(?:\.min)?\.css

Overall confidence: 100%
Detected patterns
  • hm\.baidu\.com/hm\.js

Overall confidence: 100%
Detected patterns

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • zepto.*\.js

Page Statistics

27
Requests

100 %
HTTPS

67 %
IPv6

5
Domains

6
Subdomains

7
IPs

4
Countries

564 kB
Transfer

1002 kB
Size

5
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://www.btcstudy.org/ HTTP 307
    https://www.btcstudy.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

27 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.btcstudy.org/
Redirect Chain
  • http://www.btcstudy.org/
  • https://www.btcstudy.org/
38 KB
7 KB
Document
General
Full URL
https://www.btcstudy.org/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.19 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
454fa449ad90d01fee3de127fe35548b46a787a9ac731030b7a0acfb4963f29a

Request headers

Accept-Language
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Upgrade-Insecure-Requests
1
User-Agent
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Location
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HttpsUpgrades
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Stylesheet
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Security
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Software
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Resource Hash
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Request headers

sec-ch-ua
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Referer
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sec-ch-ua-platform
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Response headers

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Stylesheet
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Requested by
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Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.170.19 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
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Referer
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Accept-Language
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sec-ch-ua-platform
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Response headers

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Full URL
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Protocol
H3
Security
QUIC, , AES_128_GCM
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Software
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Resource Hash
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Request headers

sec-ch-ua
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Referer
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sec-ch-ua-platform
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Response headers

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Protocol
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Security
QUIC, , AES_128_GCM
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Request headers

sec-ch-ua
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sec-ch-ua-platform
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Response headers

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Security
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Server
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Request headers

sec-ch-ua
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Response headers

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Protocol
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Security
QUIC, , AES_128_GCM
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Request headers

sec-ch-ua
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Response headers

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Requested by
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Protocol
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Security
QUIC, , AES_128_GCM
Server
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Request headers

sec-ch-ua
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sec-ch-ua-platform
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Response headers

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30701106
x-cache
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x-oss-cdn-auth
success
x-swift-savetime
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content-length
17290
x-oss-object-type
Normal
last-modified
Wed, 20 Oct 2021 07:49:41 GMT
server
Tengine
etag
"E17C5861A458B156162F678D4E145E46"
ali-swift-global-savetime
1713611820
content-type
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access-control-allow-origin
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x-oss-storage-class
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accept-ranges
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timing-allow-origin
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x-oss-hash-crc64ecma
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eagleid
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x-oss-server-time
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6 KB
7 KB
Image
General
Full URL
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Requested by
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Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2404:2280:1cc:0:3::2b , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
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Request headers

sec-ch-ua
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Referer
https://www.btcstudy.org/
Accept-Language
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sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

date
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via
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x-oss-request-id
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content-md5
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age
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x-cache
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x-oss-cdn-auth
success
x-swift-savetime
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content-length
6212
x-oss-object-type
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last-modified
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server
Tengine
etag
"7FADAF21E37A357351C8674E13A88FA0"
ali-swift-global-savetime
1714014715
content-type
image/webp
access-control-allow-origin
*
x-oss-storage-class
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accept-ranges
bytes
timing-allow-origin
*
x-oss-hash-crc64ecma
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eagleid
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x-oss-server-time
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154 KB
155 KB
Image
General
Full URL
https://res.btcstudy.org/btcstudy/images/myth-myth-barter/barter.jpg
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2404:2280:1cc:0:3::2b , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.btcstudy.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
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User-Agent
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sec-ch-ua-platform
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Response headers

date
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via
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x-oss-request-id
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content-md5
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age
0
x-swift-cachetime
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x-cache
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x-oss-cdn-auth
success
x-swift-savetime
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content-length
157954
x-oss-object-type
Normal
last-modified
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server
Tengine
etag
"5706C15A411D107FA3F76D939E7F1A5F"
ali-swift-global-savetime
1713678848
content-type
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access-control-allow-origin
*
x-oss-storage-class
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accept-ranges
bytes
timing-allow-origin
*
x-oss-hash-crc64ecma
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eagleid
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x-oss-server-time
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118 KB
118 KB
Image
General
Full URL
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Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2404:2280:1cc:0:3::2b , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
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Accept-Language
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sec-ch-ua-mobile
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
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Response headers

date
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via
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x-oss-request-id
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content-md5
upgNZ2WP/uUjNUIorsDkoQ==
age
0
x-swift-cachetime
31104000
x-cache
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x-oss-cdn-auth
success
x-swift-savetime
Thu, 25 Apr 2024 03:11:58 GMT
content-length
120576
x-oss-object-type
Normal
last-modified
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server
Tengine
etag
"BA980D67658FFEE523354228AEC0E4A1"
ali-swift-global-savetime
1714014718
content-type
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access-control-allow-origin
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x-oss-storage-class
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accept-ranges
bytes
timing-allow-origin
*
x-oss-hash-crc64ecma
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eagleid
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x-oss-server-time
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72 KB
72 KB
Image
General
Full URL
https://res.btcstudy.org/btcstudy/images/lightning-network-onion-routing-preliminaries/cover.png
Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2404:2280:1cc:0:3::2b , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
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Resource Hash
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Request headers

sec-ch-ua
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Referer
https://www.btcstudy.org/
Accept-Language
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sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
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via
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x-oss-request-id
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content-md5
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age
0
x-swift-cachetime
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x-cache
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x-oss-cdn-auth
success
x-swift-savetime
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content-length
73800
x-oss-object-type
Normal
last-modified
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server
Tengine
etag
"52C9465DC048161D195CC9EDEE4DA3B2"
ali-swift-global-savetime
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content-type
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access-control-allow-origin
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x-oss-storage-class
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accept-ranges
bytes
timing-allow-origin
*
x-oss-hash-crc64ecma
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eagleid
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x-oss-server-time
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12 KB
13 KB
Image
General
Full URL
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Requested by
Host: www.btcstudy.org
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Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
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Reverse DNS
Software
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Request headers

sec-ch-ua
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Referer
https://www.btcstudy.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
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via
cache5.l2de2[0,0,200-0,H], cache19.l2de2[2,0], ens-cache6.de5[62,61,200-0,M], ens-cache5.de5[62,0]
x-oss-request-id
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content-md5
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age
0
x-swift-cachetime
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x-cache
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x-oss-cdn-auth
success
x-swift-savetime
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content-length
12662
x-oss-object-type
Normal
last-modified
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server
Tengine
etag
"A503D11433E2133DF14B1B5003A119BE"
ali-swift-global-savetime
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content-type
image/webp
access-control-allow-origin
*
x-oss-storage-class
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accept-ranges
bytes
timing-allow-origin
*
x-oss-hash-crc64ecma
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eagleid
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x-oss-server-time
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3 KB
3 KB
Font
General
Full URL
data:truncated
Protocol
DATA
Server
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Reverse DNS
Software
/
Resource Hash
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Request headers

Referer
Origin
https://www.btcstudy.org
Accept-Language
de-DE,de;q=0.9;q=0.9
User-Agent
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Response headers

Content-Type
application/x-font-woff2;charset=utf-8
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2 KB
2 KB
Font
General
Full URL
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Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/style/common/iconfont.css?v=1682773100887
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2404:2280:1cc:0:715::3fb , Singapore, ASN24429 (TAOBAO Zhejiang Taobao Network Co.,Ltd, CN),
Reverse DNS
Software
Tengine /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.btcstudy.org/
Origin
https://www.btcstudy.org
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 25 May 2023 05:40:45 GMT
via
cache23.l2us1[0,0,200-0,H], cache20.l2us1[1,0], ens-cache7.de5[0,0,200-0,H], ens-cache16.de5[0,0]
x-oss-request-id
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content-md5
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age
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x-swift-cachetime
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x-cache
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x-swift-savetime
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content-length
1924
x-oss-object-type
Normal
last-modified
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server
Tengine
etag
"2D8DB0D7722E8A49BD6AA69DC233B84D"
vary
Origin
ali-swift-global-savetime
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content-type
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access-control-allow-origin
*
cache-control
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x-oss-storage-class
Standard
accept-ranges
bytes
timing-allow-origin
*
x-oss-hash-crc64ecma
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eagleid
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x-oss-server-time
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collect
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Ping
General
Full URL
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Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-JVCJ9XXG1Z
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Reverse DNS
Software
Golfe2 /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.btcstudy.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Thu, 25 Apr 2024 03:11:54 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
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cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
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expires
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hm.gif
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43 B
299 B
Image
General
Full URL
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Requested by
Host: www.btcstudy.org
URL: https://www.btcstudy.org/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
14.215.183.79 Guangzhou, China, ASN4134 (CHINANET-BACKBONE No.31,Jin-rong Street, CN),
Reverse DNS
Software
apache /
Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.btcstudy.org/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

Pragma
no-cache
Date
Thu, 25 Apr 2024 03:11:56 GMT
Strict-Transport-Security
max-age=172800
X-Content-Type-Options
nosniff
Server
apache
Content-Type
image/gif
Cache-Control
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43
favicon.ico
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2 KB
Other
General
Full URL
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Protocol
H3
Security
QUIC, , AES_128_GCM
Server
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Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
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Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-fastly-request-id
bfa226cb21462612f3270244c64a4de0330de006
date
Thu, 25 Apr 2024 03:11:58 GMT
via
1.1 varnish
content-encoding
br
cf-cache-status
REVALIDATED
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
expires
Thu, 25 Apr 2024 03:21:58 GMT
x-cache
HIT
x-proxy-cache
MISS
alt-svc
h3=":443"; ma=86400
x-served-by
cache-fra-eddf8230143-FRA
last-modified
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server
cloudflare
x-github-request-id
BD02:2850E1:959E1F:983483:6626ADAD
x-timer
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etag
W/"66263f6a-10be"
vary
Accept-Encoding
report-to
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content-type
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access-control-allow-origin
*
cache-control
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cf-ray
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x-cache-hits
0

Verdicts & Comments Add Verdict or Comment

15 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

function| ready function| quickInitialTheme object| $claudia function| Zepto function| $ function| gtag object| dataLayer object| _hmt function| initialTheme object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal boolean| _bdhm_loaded_c92c073c85be5be8d9b1b76f62a7e306 object| mini_tangram_log_g4b5yo

5 Cookies

Domain/Path Name / Value
.btcstudy.org/ Name: _ga_JVCJ9XXG1Z
Value: GS1.1.1714014714.1.0.1714014714.0.0.0
.btcstudy.org/ Name: _ga
Value: GA1.1.616892267.1714014715
.hm.baidu.com/ Name: HMACCOUNT_BFESS
Value: 0ECB4144BDB695D8
.btcstudy.org/ Name: Hm_lvt_c92c073c85be5be8d9b1b76f62a7e306
Value: 1714014716
.btcstudy.org/ Name: Hm_lpvt_c92c073c85be5be8d9b1b76f62a7e306
Value: 1714014716

2 Console Messages

Source Level URL
Text
other warning URL: https://www.btcstudy.org/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.
other warning URL: https://www.btcstudy.org/
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

at.alicdn.com
hm.baidu.com
region1.google-analytics.com
res.btcstudy.org
www.btcstudy.org
www.googletagmanager.com
14.215.183.79
172.67.170.19
2001:4860:4802:32::36
2404:2280:1cc:0:3::2b
2404:2280:1cc:0:715::3fb
2a00:1450:4001:813::2008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